When iPhone is inactive for a long time, the screen will automatically lock to save battery power and for security. However, sometimes you need the display to remain unlocked, and below we will show you how to set the appropriate settings on iOS.
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Often, users want to conserve battery power and protect data stored on their iPhone, so they prefer the screen to lock automatically. However, in some cases it is desirable for the display to remain active. These include, in particular, the use of the function “AirPlay replay»When content from an iOS device is AirPlay to Apple TV. Locking the screen will interrupt streaming, and you will need to unlock your iPhone and restart streaming to resume it. You can also turn off automatic locking if you read a lot from the screen of an iOS device, and you are tired of dealing with a constantly dimming display.
So, if you decide to disable the automatic screen lock function, follow the further instructions:
How to change the auto-lock time of the iPhone or iPad screen (so that the screen does not go blank)
1. On the home screen of your device, open the “Settings“;
2. Open the section “Screen and brightness“;
3. Select the option “Auto-lock“;
4. In the menu that opens, select the required time period.
Now the screen of your device will not go blank, no matter what you do – work with the application, read or stream content via AirPlay. If you still want the auto-lock function to work sooner or later, you can set the desired time in the settings.
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Why is auto-lock on iPhone not active?
The main reason why auto-blocking on the iPhone may not be active is the enabled Power Saving Mode (the operating system partially restricts the operation of some services). In this case, the ability to change the display lock time will be disabled, and the indicator will automatically be set for 30 seconds.
After turning off the power saving mode, the parameter will return to its original value (for example, for one minute).